MANGO MEDICAL
NPI 1376837997
Family Medicine in Kamuela, HI
About Mango Medical NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MANGO MEDICAL (NPI 1376837997) is a healthcare organization registered as a family medicine in Kamuela, Hawaii and active in the NPI registry since May 2011. The organization holds a CLIA Waiver certificate valid through April 4, 2028 and lists Timothy Duerler, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mango Medical is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by November 30, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
16Medicare enrollment records show 16 clinicians reassign Medicare billing to Mango Medical, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 9 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 7
Clinicians, nearest first (16)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 12D2302206
Mango Medical · Kamuela, HIFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Duerler, Inc.'s NPI number?
The NPI number for Duerler, Inc. is 1376837997. It was assigned to this organization in the NPPES registry on May 31, 2011. The provider is doing business as Mango Medical.
Where is Duerler, Inc. located?
Duerler, Inc. is located at 64-1032 Mamalahoa Hwy Suite 306, Kamuela, HI 96743. The listed phone number is (808) 769-5010.
What is Duerler, Inc.'s specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Duerler, Inc. enrolled in Medicare?
Yes. Duerler, Inc. is registered in the Medicare PECOS enrollment system.
When is Duerler, Inc.'s Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Hawaii, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Duerler, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 7 Medicare specialties reassign their Medicare billing to Duerler, Inc.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (8), Family Practice (2) and General Practice (2). Of these, 3 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Duerler, Inc. hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 12D2302206) is associated with this NPI, valid through April 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Duerler, Inc. accept?
Health plans from HMSA list Duerler, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Duerler, Inc. was last updated on September 25, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mango Medical · NPI 1376837997
Family Medicine organization in Kamuela, Hawaii. Organization record, active in the CMS NPPES registry since May 31, 2011.
## Identity
- **NPI:** 1376837997 (Entity type: Organization)
- **Enumerated:** May 31, 2011
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Legal business name:** Duerler, Inc.
- **Organization subpart:** No
- **Authorized official:** Timothy Duerler, PRESIDENT
## Practice location
- **Address:** 64-1032 MAMALAHOA HWY, SUITE 306, Kamuela, HI 96743
- **Phone:** (808) 769-5010 · **Fax:** (808) 769-5208
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** November 30, 2026 (Non-DME Part B, Hawaii, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 16 clinicians in 7 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (8), Family Practice (2), General Practice (2); 3 practice at this address and 9 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 25, 2015
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1376837997) · Data from the CMS NPPES public registry.